<script setup lang="ts">
import { ref } from 'vue'
import TestSon from './components/TestSon.vue'
const num = ref(80)
const sub = ref(200)
</script>

<template>
  <div class="father-page">
    <h1>father</h1>
    <!-- <test-son :num="num" @update:num="num = $event"></test-son> -->
    <!-- <test-son
      v-model:num="num"
      :modelValue="sub"
      @update:modelValue2="sub = $event"
    ></test-son> -->
    <test-son v-model:num="num" v-model="sub"></test-son>
  </div>
</template>

<style scoped lang="scss"></style>
